package OOday02;

public class Student extends Person{
    String className;
    String stuId;

    void study(){
        System.out.println(name+"在学习");
    }

    public Student(String name, int age, String address, String className, String stuId) {
        super(name, age, address);
        this.className = className;
        this.stuId = stuId;
    }
    void sayHi(){
        System.out.println("大家好我叫"+name+"我在"+className+"班,今年"+age+"岁了，我住在"+address);
    }
}
